The generator matrix

 1  0  0  0  1  1  1  1  4  1  6  4  6  1  1  1  1  1  1  0  2  0  6  1  1  2  6  1  1  2  6  1  0  0  1  2  1  1  1  4  1  2  1  1  1  2  2  1  1  1
 0  1  0  0  0  4  5  1  1  2  6  1  1  3  1  6  5  5  4  1  4  4  1  7  3  1  1  3  6  1  6  2  1  1  2  1  7  4  2  1  6  1  1  4  7  2  4  2  4  0
 0  0  1  0  4  1  4  5  1  1  1  6  7  4  3  0  1  6  4  7  1  2  1  2  5  2  4  3  7  1  1  3  6  7  2  7  3  5  1  3  4  0  6  2  0  2  1  0  7  0
 0  0  0  1  7  7  3  4  3  0  1  5  6  2  1  3  5  3  6  5  4  1  4  2  0  5  0  7  0  6  3  5  2  7  3  1  4  2  2  4  1  5  5  0  1  1  5  6  6  4

generates a code of length 50 over Z8 who´s minimum homogenous weight is 44.

Homogenous weight enumerator: w(x)=1x^0+64x^44+264x^45+368x^46+500x^47+363x^48+412x^49+332x^50+476x^51+282x^52+368x^53+204x^54+188x^55+116x^56+76x^57+38x^58+20x^59+22x^60+2x^66

The gray image is a code over GF(2) with n=200, k=12 and d=88.
This code was found by Heurico 1.16 in 0.393 seconds.